*{
    margin: 0;
    padding: 0;
    font-weight: 580;
    font-family: "宋体", "Times New Roman", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
html,
body,
#app,
.wrapper {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

body {
    font-size: 13px;
    color: #333;
}
a {
    text-decoration: none
}
.container {
    padding: 30px;
    background: #fff;
    border-radius: 5px;
}